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Product Summary

PVC stop valve, made of PVC, is any sort of valve system which totally stops the flow of liquid through a pipe.
PVC is a thermoplastic polymer and widely used in construction because it is cheap, durable, and easy to assemble. A PVC stop valve, which is generally close to important machinery or a human workstation, is necessary as a safety feature because they often avert a crisis before it can get out of hand and can completely stop flow of any kind through the system. A stop valve may have a manual crank or a brightly-colored screw handle or may be incorporated into an automated system.